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2b3cb54771
Introduce the OBS_NIX_PLATFORM_WAYLAND enum value, and try to detect it when OBS Studio runs by looking into the platform name.
79 lines
3.4 KiB
CMake
79 lines
3.4 KiB
CMake
# Try to find Wayland on a Unix system
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#
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# This will define:
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#
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# WAYLAND_FOUND - True if Wayland is found
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# WAYLAND_LIBRARIES - Link these to use Wayland
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# WAYLAND_INCLUDE_DIRS - Include directory for Wayland
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# WAYLAND_DEFINITIONS - Compiler flags for using Wayland
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#
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# In addition the following more fine grained variables will be defined:
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#
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# Wayland_Client_FOUND WAYLAND_CLIENT_INCLUDE_DIRS WAYLAND_CLIENT_LIBRARIES
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# Wayland_Server_FOUND WAYLAND_SERVER_INCLUDE_DIRS WAYLAND_SERVER_LIBRARIES
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# Wayland_EGL_FOUND WAYLAND_EGL_INCLUDE_DIRS WAYLAND_EGL_LIBRARIES
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# Wayland_Cursor_FOUND WAYLAND_CURSOR_INCLUDE_DIRS WAYLAND_CURSOR_LIBRARIES
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#
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# Copyright (c) 2013 Martin Gräßlin <mgraesslin@kde.org>
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# 2020 Georges Basile Stavracas Neto <georges.stavracas@gmail.com>
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#
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# Redistribution and use is allowed according to the terms of the BSD license.
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# For details see the accompanying COPYING-CMAKE-SCRIPTS file.
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IF (NOT WIN32)
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# Use pkg-config to get the directories and then use these values
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# in the find_path() and find_library() calls
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find_package(PkgConfig)
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PKG_CHECK_MODULES(PKG_WAYLAND QUIET wayland-client wayland-server wayland-egl wayland-cursor)
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set(WAYLAND_DEFINITIONS ${PKG_WAYLAND_CFLAGS})
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find_path(WAYLAND_CLIENT_INCLUDE_DIRS NAMES wayland-client.h HINTS ${PKG_WAYLAND_INCLUDE_DIRS})
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find_library(WAYLAND_CLIENT_LIBRARIES NAMES wayland-client HINTS ${PKG_WAYLAND_LIBRARY_DIRS})
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if(WAYLAND_CLIENT_INCLUDE_DIRS AND WAYLAND_CLIENT_LIBRARIES)
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set(Wayland_Client_FOUND TRUE)
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else()
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set(Wayland_Client_FOUND FALSE)
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endif()
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mark_as_advanced(WAYLAND_CLIENT_INCLUDE_DIRS WAYLAND_CLIENT_LIBRARIES)
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find_path(WAYLAND_CURSOR_INCLUDE_DIRS NAMES wayland-cursor.h HINTS ${PKG_WAYLAND_INCLUDE_DIRS})
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find_library(WAYLAND_CURSOR_LIBRARIES NAMES wayland-cursor HINTS ${PKG_WAYLAND_LIBRARY_DIRS})
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if(WAYLAND_CURSOR_INCLUDE_DIRS AND WAYLAND_CURSOR_LIBRARIES)
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set(Wayland_Cursor_FOUND TRUE)
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else()
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set(Wayland_Cursor_FOUND FALSE)
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endif()
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mark_as_advanced(WAYLAND_CURSOR_INCLUDE_DIRS WAYLAND_CURSOR_LIBRARIES)
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find_path(WAYLAND_EGL_INCLUDE_DIRS NAMES wayland-egl.h HINTS ${PKG_WAYLAND_INCLUDE_DIRS})
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find_library(WAYLAND_EGL_LIBRARIES NAMES wayland-egl HINTS ${PKG_WAYLAND_LIBRARY_DIRS})
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if(WAYLAND_EGL_INCLUDE_DIRS AND WAYLAND_EGL_LIBRARIES)
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set(Wayland_EGL_FOUND TRUE)
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else()
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set(Wayland_EGL_FOUND FALSE)
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endif()
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mark_as_advanced(WAYLAND_EGL_INCLUDE_DIRS WAYLAND_EGL_LIBRARIES)
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find_path(WAYLAND_SERVER_INCLUDE_DIRS NAMES wayland-server.h HINTS ${PKG_WAYLAND_INCLUDE_DIRS})
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find_library(WAYLAND_SERVER_LIBRARIES NAMES wayland-server HINTS ${PKG_WAYLAND_LIBRARY_DIRS})
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if(WAYLAND_SERVER_INCLUDE_DIRS AND WAYLAND_SERVER_LIBRARIES)
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set(Wayland_Server_FOUND TRUE)
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else()
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set(Wayland_Server_FOUND FALSE)
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endif()
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mark_as_advanced(WAYLAND_SERVER_INCLUDE_DIRS WAYLAND_SERVER_LIBRARIES)
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set(WAYLAND_INCLUDE_DIRS ${WAYLAND_CLIENT_INCLUDE_DIRS} ${WAYLAND_SERVER_INCLUDE_DIRS} ${WAYLAND_EGL_INCLUDE_DIRS} ${WAYLAND_CURSOR_INCLUDE_DIRS})
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set(WAYLAND_LIBRARIES ${WAYLAND_CLIENT_LIBRARIES} ${WAYLAND_SERVER_LIBRARIES} ${WAYLAND_EGL_LIBRARIES} ${WAYLAND_CURSOR_LIBRARIES})
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mark_as_advanced(WAYLAND_INCLUDE_DIRS WAYLAND_LIBRARIES)
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list(REMOVE_DUPLICATES WAYLAND_INCLUDE_DIRS)
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include(FindPackageHandleStandardArgs)
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find_package_handle_standard_args(Wayland REQUIRED_VARS WAYLAND_LIBRARIES WAYLAND_INCLUDE_DIRS HANDLE_COMPONENTS)
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ENDIF ()
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